Organic chlorides are organic molecules with a C-Cl bond, for example chloroform (CH3-Cl) or vinyl chloride(C2H3Cl). 349-88-2, formula is C6H4ClFO2S, Name is 4-Fluorobenzene-1-sulfonyl chloride. Organic chlorides can be used in production of: PVC, Organic chlorides can cause corrosion in pipelines, valves and condensers, and cause catalyst poisoning. Safety of 4-Fluorobenzene-1-sulfonyl chloride.
Yi, Bing;Wang, Qiang;Tan, Jian-Ping;Yi, Ziqi;Li, Daiguang;Kang, Shiyuan;Zhang, Wenhui;Tang, Huan;Xie, Yanjun research published 《 Visible Light-mediated, Iodine-catalyzed Radical Cascade Sulfonylation/Cyclization for the Synthesis of Sulfone-containing Coumarin under Photocatalyst-free Conditions》, the research content is summarized as follows. A visible-light mediated, iodine catalyzed radical cascade sulfonylation/cyclization reaction by employing iodine as catalyst without addition of any of photocatalyst and oxidant was presented. A number of sulfone-containing coumarin derivatives with different substituent and functional groups were obtained in moderate to good yields. Besides, the practicality and utility of this protocol were demonstrated by the scale up synthesis. Furthermore, mechanistic investigations including control experiments and light on/off studies indicated that visible-light irradiation and iodine catalyst were the essential elements to fulfill the radical cascade sulfonylation/cyclization process. This protocol featured green, economical and efficient, and opens a new opportunity for accessing to structurally diverse sulfone-containing coumarin derivatives
349-88-2, 4-Fluorobenzenesulfonyl chloride is a useful research compound. Its molecular formula is C6H4ClFO2S and its molecular weight is 194.61 g/mol. The purity is usually 95%.
4-Fluorobenzenesulfonyl Chloride is found to be an excellent activating agent for the covalent attachment of biological substances to a variety of solid supports e.g. Sepharose beads. 4-Fluorobenzenesulfonyl Chloride is also used as a reagent for the studies of proteins by fluorine NMR.
4-Fluorobenzenesulfonyl chloride is a reactive chemical that has been shown to have a low safety profile in humans. It is used in the synthesis of replication inhibitors, which are potential anticancer drugs. It also has been shown to inhibit tumor metastasis and growth in mice by binding to the active site of DNA polymerase and inhibiting DNA replication. 4-Fluorobenzenesulfonyl chloride is stable in human liver cells and has been shown to be an effective macroinitiator for proton-coupled electron transfer reactions. This compound has been shown to induce locomotor activity and energy efficiency in rats, which may be due to its ability to increase the number of mitochondria per cell., Safety of 4-Fluorobenzene-1-sulfonyl chloride
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics